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This doesn't get to your main problem but a vapor lock is a fuel pump problem. Fuel pumps are lousy at pumping hot, vaporized fuel (also called gassed gasoline). If you take the ice cube out of whatever you are drinking and put it on the fuel pump, a vapor lock should disappear. A dripping wet rag wrapped around the fuel pump has the same effect.


1948 3/4-Ton 5-Window Flatbed Chevrolet

34 Years. Now with a '61 261, 848 head, Rochester Monojet carb, SM420 4-speed, 4.10 rear, dual reservoir MC, Bendix up front, 235/85R16 tires, 12-volt w/alternator, electric wipers and a modern radio in the glove box.